import java.util.Scanner;

/**
 * Created by hansheng11 on 2019/12/10 20:42.
 */
public class 第12题_整数转罗马数字 {
    public static void main(String[] args) {
        Scanner input = new Scanner(System.in);
        while (input.hasNext()) {
            String next = input.next();
        }
    }
}
